CUSAT 2021 BTech Solved Paper Shift 2

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Question : 250 of 250

Marks: +1, -0

Let f:▯→▯,g:▯→▯, be continuous functions. Then the value of the integral

π∕2

∫

−π∕2

{f(x)+f(−x)}{g(x)−g(−x)}‌dx is

π
1
-1
0

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